baber/WOPTO huggingface dataset:
Patent KR-20080109054-A (KR)
Title: Liquid crystal compositions, polymer networks derived therefrom and process for making the same
Inventor: GOLDFINGER MARC
IPC: C09K19/20
Filed: 2007-04-02
Abstract: The invention further relates to liquid crystal compositions comprising compounds of Formula (I); compositions further comprising one or more chiral compounds; and polymer networks derived from the polymerization of the liquid crystal compositions. Another embodiment relates to processes for providing compounds of Formula (I). ® KIPO & WIPO 2009
Patent KR-20090023343-A (KR)
Title: Nonwoven fabric
Inventor: NODA YUKI
IPC: A61F13/49
Filed: 2007-05-23
Abstract: A nonwoven fabric that is provided with unevenness allowing easy penetration of liquid of excretory substance, etc. Nonwoven fabric (110) comprises multiple grooved portions (1) formed on one surface side of the nonwoven fabric (110) being continuous along given direction and depressed in the thickness direction of the nonwoven fabric (110) and comprises multiple protrudent portions (2) continuously formed along the multiple grooved portions (1) so as to be respectively adjacent to the multiple grooved portions (1) and protruding on the one surface side of the nonwoven fabric (110). The grooved portions (1) of the nonwoven fabric (110) are formed so as to realize a fiber basis weight lowest in the nonwoven fabric (110) and realize a high content of laterally oriented fibers and a low content of longitudinally oriented fibers. The side area (8) of each of the protrudent portions (2) is formed so as to realize a fiber basis weight highest in the nonwoven fabric (110) and realize a high content of longitudinally oriented fibers.
Patent KR-20080113103-A (KR)
Title: Methods and apparatus for tracking wireless terminal power information
Inventor: DAS ARNAB
IPC: H04W52/58
Filed: 2007-04-16
Abstract: Power control reports are communicated less frequently than the power control commands. The base station tracks the commands sent to the wireless terminal and estimates the wireless terminal's control channel transmit power. Received power control channel reports are utilized to compare the base station's estimated wireless terminal control channel transmit power to the actual wireless terminal control channel transmit power. An estimate of the error rate of transmitted power control signals is generated based using the tracked power command information and received power report information. Adjustments are performed in the power control command signaling to compensate for estimated error rates. ® KIPO & WIPO 2009
Patent KR-20080112409-A (KR)
Title: Infrared sensor
Inventor: UCHIDA YUICHI
IPC: G01J5/12
Filed: 2007-05-23
Abstract: To improve thermal insulation, a thermal infrared sensing element (30) is carried on a sensor mount (40) of a porous material and is spaced upwardly from a substrate (10) by means of anchor studs (52) projecting on the substrate. The sensor mount is formed with a pair of coplanar beams (42) carry thereon leads (32) extending from the sensing element (30). The leads (32) and the beams (42) are secured to the upper ends of the anchor studs (52) to hold the sensing element (30) at a predetermined height above the substrate (10). The beams (42) and the leads (32) are combined with each other by intermolecular adhesion such that the sensing element (30) as well as the sensor mount (40) can be altogether supported to the anchor studs (52). ® KIPO & WIPO 2009
Patent KR-20090008422-A (KR)
Title: Handover control method in a wireless access system, relay station and base station
Inventor: SHEN GANG
IPC: H04L29/02
Filed: 2007-04-28
Abstract: A handoff control method, a base station and a repeater in a wireless access system. They perform the handoff control in a mobile multi-hop relay wireless access system so as to wider area coverage. A handoff control method in the wireless access system, the wireless system comprises a mobile station, a base station for receiving and sending information via the wireless system, and a repeater for relaying and forwarding the information between the mobile station and the base station under the base station control, characterized in that the method comprises: the repeater measure and determining step in which the repeater measures the information and determines whether to relay and forward the information, and the base station measure and handoff step in which the base station measures the information and determines whether to handoff.
Patent KR-20090029708-A (KR)
Title: Production of fatty acids and derivatives thereof
Inventor: KEASLING JAY D
IPC: C12N15/31
Filed: 2007-05-18
Abstract: Genetically engineered microorganisms are provided that produce products from the fatty acid biosynthetic pathway (fatty acid derivatives), as well as methods of their use.
Patent KR-20090019815-A (KR)
Title: Base station system and method for call setting up, handing over and releasing in hybrid network
Inventor: ZHANG XIAOWEN
IPC: H04W36/14
Filed: 2007-06-01
Abstract: A base station system and method for call setting up, handing over and releasing in hybrid network. The base station system consists of BSC, TC, several BTSs and a bandwidth guaranteed IP network among them, IP mode transport and traditional TDM mode transport between BSC and TC are simultaneity supported in the system, and BTS supports TDM mode or IP mode. The invention is provided with such advantages: compatibility with TDM, which maximumly protects the providers' investment; smooth transition from TDM to IP, which decreases investing risk; flexible choice for different physical layer or data link layer transmission apparatuses to bear IPmessage, which facilitates the providers to constitute their networks. In IP mode, data service can share bandwidth with the mute frames of voice service, the system can coexist with different IP networks such as 3G or WiMax, and the control plane and the user plane is independent each other so as to simplify the developing procedure and reduce the maintaining cost.
Patent KR-20090007794-A (KR)
Title: Plasma display panel with low voltage material
Inventor: YAN QUN
IPC: H01J17/02
Filed: 2007-05-11
Abstract: A gas discharge device having a plurality of electrodes; and a low voltage protective layer deposited onto the electrodes such that the plurality of electrodes and the low voltage protective layer form a vessel containing a dischargeable gas so that at least the low voltage protective layer is exposed to the dischargeable gas. Also provided is a plasma display panel, including a front plate having scan electrodes and sustain electrodes for each row of pixel sites; a back plate having a plurality of column address electrodes disposed thereon; a dielectric layer covering the column address electrodes; a plurality of barrier ribs disposed above the dielectric layer separating the column address electrodes and being in spaced adjacency therewith; a red phosphor layer, a green phosphor layer and blue phosphor layer sequentially disposed on top of the dielectric layer between the barrier ribs; and a low voltage protective layer deposited on top of dielectric layer that covers the scan electrodes and sustain electrodes on the front plate such that the front plate and the back plate form a panel containing a dischargeable gas so that at least the low voltage protective layer and the phosphor layers are exposed to the dischargeable gas.
Patent KR-20100083061-A (KR)
Title: Bad smell interception an opening for manhole
Inventor: KIM MIN SU
IPC: E02D29/14
Filed: 2009-01-12
Abstract: PURPOSE: An offensive odor blocking member is provided to prevent an offensive odor in a drain from being discharged to outside through a manhole cover. CONSTITUTION: An offensive odor blocking member(10) comprises a main body(11), a manhole cover(2), and a manhole frame(1). The main body is hung on the inner surface of the manhole frame. A hanging protrusion(21) is fixed to the bottom surface of the manhole cover. The main body is composed of an upper body(20) and a lower body(30). The upper body forms an opening(22) in the inner surface of the hanging protrusion. The lower body is inserted into the opening of the upper body.
Patent KR-20090015179-A (KR)
Title: Oscillator device and method for producing oscillator device
Inventor: KATO TAKAHISA
IPC: G02B26/10
Filed: 2009-01-23
Abstract: An oscillator device and a manufacturing method thereof are provided to perform dynamic movement by using a movable element. An oscillator device includes an oscillating member, elastic supporting parts(12) and supporting members(13). The oscillating member is elastically supported to be oscillated around an oscillation axis by the elastic supporting parts. The oscillating member has a movable element and the movable element has a protrusion for adjusting the weight of the oscillating member. The protrusion is extended from the movable element in a direction parallel to the oscillation axis. A laser beam is irradiated to a cutting point of the protrusion in order to eliminate the movable element partially. The eliminated amount due to laser beam irradiation is adjusted by controlling the cutting point.
Patent KR-20100087963-A (KR)
Title: Method for generating interframe using optical flow algorithm
Inventor: LEE SANG WOOK
IPC: G06T15/00
Filed: 2009-01-29
Abstract: PURPOSE: An intermediate image generation method for efficiently generating an intermediate image by correcting the detected error by detecting the error of optical flow information is provided to efficiently generate the intermediate image by removing the error of the current information. CONSTITUTION: Optical flow information for a second frame and a first frame is calculated(S410). An image segmentation operates about the first frame and the second frame. The optical flow information is corrected through the image segmentation result information(S420). The optical flow is corrected through the line fitting location information inputted from the outside(S430). If the error of the optical flow information about ROI does not exist, the intermediate image of the second frame and the first frame becomes through the corrected optical flow information.
Patent KR-20100088985-A (KR)
Title: Clothes dryer having drawer type fragrance supplying device with dual cartridges
Inventor: BAE SANG HUN
IPC: D06F58/04
Filed: 2009-02-02
Abstract: PURPOSE: A clothes dryer equipped with an aroma supply device of a drawer type having a plurality of cartridges is provided to enable a user to easily replace aroma when needed by a supply device installed at a location is easily accessible by a user. CONSTITUTION: A clothes dryer is composed of a body, a drum(15), a drawer(100), a first cartridge(110), a second cartridge(120), and a mist nozzle(140). The drum is rotatably installed in the body. The drawer is inserted into the body to be able to be drawn. The first cartridge is detachably installed to the drawer. In the first cartridge, aromatic liquid is stored. The second cartridge is detachably installed to the drawer. In the second cartridge, water is stored. The mist nozzle sprays the aromatic liquid or the water to the drum.
Patent KR-20090028743-A (KR)
Title: Surface modified quartz glass crucible
Inventor: TSUJIMOTO TOSHIO
IPC: F27D1/00
Filed: 2009-02-10
Abstract: A silica glass crucible of which a surface is modified is provided to form uniformly and completely cristobalite of surface of the crucible during pulling up monocrystal and to produce excellent dislocation free ratio. A silica glass crucible contains a transparent coating layer in which a mineralizing agent is dispersed within a silica matrix at inner side surface or outer side surface of surface of the crucible or the inner side surface and the outer side surface of surface of the crucible. The ransparent coating layer is made by coating silica sol liquid containing partial hydrolysis water of alkoxysilane oligomer and metal salt on surface of the crucible, plasticizing it and washing it with acid.
Patent KR-20100091654-A (KR)
Title: Insulating interior panel for building and making method of insulating interier panel
Inventor: JO CHUN JE
IPC: E04C2/26
Filed: 2009-02-11
Abstract: PURPOSE: An insulating interior panel for construction and a manufacturing method thereof are provided to improve nonflammable properties by forming the interior panel using a particle board and a magnesium board. CONSTITUTION: A manufacturing method of an insulating interior panel for construction is as follows. Primer is spread on a joint surface of a magnesium board(21) coupled to a particle board(11). Foreign materials and dust attached on the surface of the particle board are eliminated. Adhesive(31) is spread on one surface of the particle board using a spray. The magnesium board is placed on the particle board, and a roller press presses the magnesium board. The pressed board is compressed using a cold press. The compressed board is aged for 48 to 60 hours.
Patent KR-20100093152-A (KR)
Title: Clip
Inventor: CHA HYUN WOOK
IPC: B25B27/14
Filed: 2009-02-16
Abstract: PURPOSE: A string clip fixture for a shopping bag handle is provided to enable a user to tie the string not to be released while using the string clip fixture as a shopping bag handle. CONSTITUTION: A string clip fixture for a shopping bag handle includes: a string feed port(10) which supplies the synthetic resin string wound around bobbin drum; a string guide portion(20) which guides the route for the string; a first clip supply part(30) which combines the clip to one side of the string; a first pusher(40) which pushes two clips at the same time; a first clip support part(50) which transfers the clip located at one side of the string to the fixing location; a second clip feed port(60) which combines the clip to the other side of string; a second pusher which pushes two clips at the same; a second clip support part(80) which transfers the clip located at one side of the string to the fixed location; a clip compressor(90) which pressurizes the clip of the second support part after fixing the clip of the first clip support part; and a string cutting part(100) which cuts the string clip after the clip is compressed and fixed.
Patent KR-20100094071-A (KR)
Title: Construction method for retaining wall by soil-nailing method and retaining block thereof
Inventor: LEE SEOUNG CHEOL
IPC: E02D29/02
Filed: 2009-02-18
Abstract: PURPOSE: A construction method for a slope-placed reinforced earth retaining wall applying a pressure type soil nailing method and a reinforced earth retaining wall block are provided to improve the strength and stability of the retaining wall and reduce the time for the construction of the retaining wall. CONSTITUTION: A construction method for a slope-placed reinforced earth retaining wall applying a pressure type soil nailing method comprises following steps. An insertion hole is formed by punching a cut slope(11) of an earth and sand portion(10). A supporter(211) is inserted into the insertion hole. A retaining wall block(220) with a through-hole is inserted into and fixed with the supporter projected from the cut slope. A packer is injected into the through-hole and the insertion hole. Filling aggregate is injected into the insertion hole. An aggregate inflow pipe, an exhaust pipe, and a packer inlet pipe are separated.
Patent KR-20100096703-A (KR)
Inventor: KIM HONG MIN
IPC: E06B9/40
Filed: 2009-02-25
Abstract: 본 발명은 하나의 모터의 구동에 의하여 구동되는 동력전달수단들의 구조 및 블라인더의 가이드 구동 구조를 간단한 천정 블라인더에 관한 것이다. 본 발명의 천정 블라인더는 그를 지지하는 제1 샤프트의 중간 부분에서 일체화된 제1 체인 기어와, 제1 샤프트의 타 단과 일체화되고 블라인더를 권취하는 회전 롤을 포함하는 권취장치;와, 권취장치의 제1 체인 기어와 맞물려 있고 내면에 치차가 형성되는 타이밍 벨트와, 권취장치의 제1 체인 기어와 동일한 치차를 갖고 그의 중심에 중공이 형성되어 그 중공을 통하여 제2 샤프트가 관통하여 가이드레일 본체에 고정되는 제2 체인 기어를 포함하는 동력전달장치;와, 블라인더의 최하단에 부착. 고정되고 그의 일단이 동력전달장치의 타이밍 벨트의 측면의 일부에 부착.고정되는 바아를 구비하고 있다. 본 발명의 천정 블라인더는 제조원가가 저렴하고 생산공정이 단축되어 생산설비 및 인건비가 절감된다.  
       
     전동 블라인더, 천정 블라인더
Patent KR-20100097264-A (KR)
Title: Amlodipine-losartan disulfonate, process for preparing the same, and pharmaceutical composition including the same
Inventor: KIM KYOUNG SOO
IPC: C07D259/00
Filed: 2009-02-26
Abstract: PURPOSE: A novel amlodipine-losartan disulfonate is provided to ensure synergic effect in blood pressure control and cardiovascular protection. CONSTITUTION: An amlodipine-losartan disulfonate is denoted by chemical formula I. A crystal amlodipine-losartan disulfonate is denoted by chemical formula V. In X-ray diffraction, the value of angle of diffraction of which I/I0(I: peak intensity of each diffraction angle, I0: highest peak intensity) is 10% or more is 6.2±0.2, 7.8±0.2, 11.0±0.2, 12.1±0.2, 12.7±0.2, 14.1±0.2, 15.1±0.2, 15.6±0.2, 17.4±0.2, 18.2±0.2, 19.2±0.2, 20.0±0.2, 20.6±0.2, 21.1±0.2, 21.5±0.2, 22.1±0.2, 23.5±0.2, 24.0±0.2, 24.4±0.2, 24.8±0.2, 25.3±0.2, 25.9±0.2, and 27.9±0.2. A pharmaceutical composition for treating hypertension contains amlodipine-losartan disulfonate of chemical formula I and a pharmaceutically acceptable carrier.
Patent KR-20100100076-A (KR)
Title: Agv(automated guided vehicle) system combined of manned/unmanned with torque sensor
Inventor: LEE EUN MAN
IPC: A63B55/60
Filed: 2009-03-05
Abstract: PURPOSE: An AGV(Automated Guided Vehicle) is provided, which enables convenience of handle operation when an operator rides a vehicle and travels. CONSTITUTION: An AGV(Automated Guided Vehicle) comprises: a signal sensing part, and a steering unit(3) of a steering system; a feed drive motor(5), and a driving control unit; a main control apparatus(100) controlling an input signal and an output signal of the proximity sensors; a remote controller(200) which wirelessly runs the main control apparatus; a torque sensor(9) installed between a steering wheel and a steering wheel shaft; a detection unit(91) transferring a signal of rotation angle or the torque of the torque sensor to the main control apparatus; a blocking unit(92) blocking the sensing signal of the signal sensing part; and a switching unit(93) varying a connection location.
Patent KR-20100101874-A (KR)
Title: Apparatus for connecting liquefied gas storage tanks and floating marine structure having the apparatus
Inventor: PARK JAE HYUNG
IPC: F17C13/04
Filed: 2009-03-10
Abstract: PURPOSE: A connection device and a floating marine structure are provided to flow liquefied gas inside two storage tanks which are adjacent towards a width direction. CONSTITUTION: A connection device of a liquefied gas storage tank is installed inside a floating marine structure and connects liquefied gas storage tanks(20) to each other. The connection device is partitioned with a longitudinal directional coffer dam and a traverse directional coffer dam inside the floating marine structure. The connection device connects the storage tanks to each other. The connection device is arranged by passing through the longitudinal directional coffer dam. The connection device comprises a pipe(12) and at least one valve(13). The valve opens and closes the pipe.
Patent KR-20100107624-A (KR)
Title: Solar cell and the manufacturing method thereof
Inventor: PARK JEA GUN
IPC: H01L31/042
Filed: 2009-03-26
Abstract: PURPOSE: A solar cell and a method for manufacturing the same are provided to increase optical absorbency by blending two or more electron donors to form a photoactive layer. CONSTITUTION: A first electrode(20) is formed on a substrate(10). A photoactive layer(30) is formed on the first electrode. A second electrode(40) is formed on the photoactive layer. The photoactive layer includes an electron acceptor and two or more electron donors. The electron donors include light absorbent spectra with one or more peak wavelengths.
Patent KR-20100108044-A (KR)
Title: Keypad for electronic equipment and manufacturing method thereof
Inventor: PARK SUNG SUN
IPC: G06F3/02
Filed: 2009-03-27
Abstract: PURPOSE: A keypad of an electronic device for improving the click feeling of a keypad is provided to improve the usability of the keypad by selectively passing through the light wavelength of the light emitting devices. CONSTITUTION: At least one of LEDs(Light Emitting Diodes) emits the light of various colors. One or more ink layer(15) is installed on the top of a diffusion ink layer(14). In case a folder of an electronic device is perpendicularly rotated about a longitudinal direction, the ink layer selectively passes through the light wavelength of the color of emitting devices. A transparent or translucent ink layer(16) is installed on the top of ink layers. A sheet film layer(17) is installed on the top of the translucency ink layer.
Patent KR-20100113911-A (KR)
Title: Process for the preparation of dialkoxythiophenes and alkylenedioxythiophenes
Inventor: CHANG HEUNG
IPC: C07D333/10
Filed: 2009-04-14
Abstract: PURPOSE: A method for preparing 3,4-substituted thiophene using a catalyst having a copper salt is provided to produce 3,4-substituted thiophene of high purity and high yield. CONSTITUTION: A 3,4-substituted thiophene of chemical formula 1 is prepared by reacting thiophenecarboxylic acid derivative of chemical formula 2 in 3,4-ethylenedioxythiophene(EDOT) solvent under the presence of catalyst having copper salt at 100-200°C. The catalyst is contained in 5-40 weight parts based on 100 weight parts of thiophenedicarboxylic acid derivative. The copper salt is CuO.
Patent KR-20100116326-A (KR)
Title: Apparatus and method for calibration of portable terminal
Inventor: CHOI MYONG HWAN
IPC: H04B1/40
Filed: 2009-04-22
Abstract: PURPOSE: A calibration method of a portable terminal and a device of the same are provided to enable a user to perform the calibration method of a motion sensor conveniently. CONSTITUTION: A motion sensor(140) senses gradient information about at least two directions of a portable terminal. A display unit(130) output coordinate which can display at least two information. The display unit outputs gradient information about at least two sensed directions into one image on the coordinate system. A control unit(110) outputs an warning message not to enable a user to move the portable terminal among correcting performance of a motion sensor. The control unit outputs the progress level of correction to the display unit.
Patent KR-20100118718-A (KR)
Inventor: CHOI KOANG SUK
IPC: G06F3/02
Filed: 2009-04-29
Abstract: PURPOSE: A stenography input device is provided to add a voice recording function, thereby storing and playing a source voice for stenography. CONSTITUTION: A keyboard(110) comprises a plurality of keys for stenography input. A communication unit(120) transmits stenography data inputted through the keyboard. A voice recording unit(130) converts an input voice into an electrical signal, stores the electrical signal as a digital voice signal, and outputs the digital voice signal. A controller(150) transmits stenography data inputted by the keyboard through the communication unit and controls the voice recording unit according to a recording command inputted by the keyboard.
Patent KR-20100120516-A (KR)
Title: The cap which design patten is displayed by the light-source
Inventor: KIM NAM SIK
IPC: A42B1/24
Filed: 2009-05-06
Abstract: PURPOSE: A cap expressing design pattern by light source is provided to express printed patterns of a cap. CONSTITUTION: A cap expressing design pattern by light source is comprised of several pieces and sewn into a cap. Each of the pieces is plastic sheet. The reflective member consisting of a micro prism angle side(11), a reflection diffusion layer(13) and concealment layer(15) is formed on the rear side of the base material layer(10). A protection film layer(19) by the adhesion layer(17) is formed in the lower layer of the reflective member. A printing surface(12) and coated layer(14) are formed in the upper side of a base material layer.